Automatic sealing cabinet

Abstract

The invention relates to an automatic sealing cabinet. The automatic sealing cabinet comprises a cabinet body and a door body. One side of the cabinet body is provided with an opening for storing or taking articles into or from the cabinet body. The door body can slide up and down and is located at the opening to open or close the cabinet body. The two sides of the opening are vertically providedwith guide grooves used for the door body to slide up and down. A clamping structure is arranged at the upper ends of the guide grooves. After the opening is closed by the door body, the clamping structure enables the door body to move towards the inner side of the cabinet body by a preset distance, so that the door body is pressed at the opening to close the opening and to ensure the tightness inside the cabinet body. The automatic sealing cabinet has the beneficial effects that after the door body closes the cabinet body, the door body can apply pressure to the cabinet body, the fit of the door body and the cabinet body is better under the action of the pressure, the final sealing performance of the sealing cabinet is better, the minimum space is occupied, the cost is reduced, and meanwhile, friction, caused by sliding of the door body, of the sealing strip is avoided.

Description

technical field [0001] The invention relates to the field of sealed storage equipment, in particular to an automatic sealed cabinet. Background technique [0002] In many cases, certain items need to be placed in a sealed cabinet for sealed storage. For items that need to be refrigerated, they must be placed in a sealed space and isolated from the outside to ensure the refrigeration effect; or some easily oxidized chemicals, also need Store airtight to prevent oxidation. Existing airtight cabinets generally open or close the opening of the cabinet by rotating one or two doors, and a sealing material (rubber, etc.) is provided at the opening of the cabinet to ensure that the door closes the cabinet Post-tightness. The above-mentioned existing sealed cabinet has the following defects: after the door body closes the cabinet body, it cannot maintain the state of pressing the sealing material, or the strength of pressing the sealing material is not enough, resulting in a lack o...

AI Technical Summary

Problems solved by technology

The above-mentioned existing sealed cabinet has the following defects: after the door body closes the cabinet body, it cannot maintain the state of pressing the sealing material, or the strength of pressing the sealing material is not enough, resulting in a lack of adhesion between the door body and the sealing material. The sealing performance of the final sealed cabinet is not good

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